LNK564DG-TL

The LNK564DG-TL is a power integrated circuit (IC) designed by Power Integrations for use in offline power supply applications. It is part of the LinkSwitch series, which provides a compact solution for producing low-power isolated and non-isolated power supplies. The device combines a high-voltage power MOSFET, a current mode controller, and a number of protection features in a single package.
Key features of the LNK564DG-TL include a wide input voltage range, low standby power consumption, and built-in protections such as over-voltage, over-temperature, and short-circuit protection. It is typically used in applications like LED lighting, adapters, and consumer electronics, where efficiency and reliability are crucial.
The LNK564DG-TL comes in a compact DIP-8 package, making it easy to integrate into various designs. Its high efficiency and low electromagnetic interference (EMI) characteristics make it suitable for modern energy-efficient systems. Overall, the LNK564DG-TL is a versatile choice for designers looking to create efficient and compact power supplies.

The LNK564DG-TL is a part of Power Integrations' LINKSwitch-PL series, designed for high-efficiency, offline switcher applications. Key features include:
1. Integrated High-Voltage Switching: It integrates a high-voltage power MOSFET, simplifying design and reducing component count.

2. Wide Input Voltage Range: Supports an input range of 85V to 265V AC, making it suitable for various global applications.
3. Output Power: Capable of delivering up to 15W in typical applications, ideal for small power supplies.
4. Energy Efficiency: Designed to meet Energy Star and other efficiency standards, minimizing energy waste and heat generation.
5. Built-in Protection Features: Includes thermal shutdown, overcurrent protection, and auto-restart features to enhance reliability.
6. Low Standby Power Consumption: Achieves low standby power usage, contributing to energy savings and compliance with energy regulations.
7. Compact Size: Offers a compact package, facilitating space-saving designs in consumer electronics.
These features make the LNK564DG-TL suitable for a variety of applications, including adapters, chargers, and small appliances.

The LNK564DG-TL is packaged in a DIP-8 (Dual In-line Package with 8 pins) configuration.

The LNK564DG-TL is a power IC used in switch-mode power supplies, specifically as a part of the LinkSwitch family. It features a total of 8 pins. The pin functions are as follows:
1. DRAIN (D) - Connects to the switch for the output.
2. SOURCE (S) - Ground connection for the power IC.
3. GATE (G) - Controls the switching of the internal MOSFET.
4. COMP (C) - Compensation pin for feedback.
5. VDD (V) - Power supply for the IC.
6. CS (CS) - Current sense for overcurrent protection.
7. GND (GND) - Ground reference.
8. FB (FB) - Feedback input for voltage regulation.
This device is commonly used for low-to-medium power applications and provides features such as overvoltage protection and thermal shutdown.

The LNK564DG-TL is manufactured by Power Integrations, Inc. Power Integrations is a semiconductor company that specializes in high-performance, energy-efficient solutions for power conversion in electronic devices. The company focuses on designing and producing integrated circuits and technologies that enable efficient power management in applications such as LED lighting, consumer electronics, and industrial equipment. Power Integrations is known for its innovative products that help reduce energy consumption and improve the performance of power supplies.

The LNK564DG-TL is a low-power offline switcher typically used in applications such as LED driver circuits, battery chargers, power adapters, and other power supply designs. Its integrated features make it suitable for compact, energy-efficient designs in consumer electronics, home appliances, and industrial equipment, enabling reliable operation in space-constrained environments.

The LNK564DG-TL is a part of the LinkSwitch family by Power Integrations, specifically designed for offline switching power supplies. Equivalent products include the LNK563DG, LNK565DG, and LNK566DG, which differ mainly in output power and voltage ratings. For specific applications, check compatibility with voltage, current, and thermal characteristics. Always consult the datasheet for precise specifications.